/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.runtime.rest.messages.taskmanager;

import org.apache.flink.runtime.clusterframework.types.ResourceID;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import static org.assertj.core.api.Assertions.assertThat;

/** Tests for {@link TaskManagerIdPathParameter}. */
class TaskManagerIdPathParameterTest {

    private TaskManagerIdPathParameter taskManagerIdPathParameter;

    @BeforeEach
    void setUp() {
        taskManagerIdPathParameter = new TaskManagerIdPathParameter();
    }

    @Test
    void testConversions() {
        final String resourceIdString = "foo";
        final ResourceID resourceId =
                taskManagerIdPathParameter.convertFromString(resourceIdString);
        assertThat(resourceId.getResourceIdString()).isEqualTo(resourceIdString);

        assertThat(taskManagerIdPathParameter.convertToString(resourceId))
                .isEqualTo(resourceIdString);
    }

    @Test
    void testIsMandatory() {
        assertThat(taskManagerIdPathParameter.isMandatory()).isTrue();
    }
}
